`r2r.top`

DNSSEC	⚠️ Not signed
NS	`ns11.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns12.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
SOA	`ns11.xincache.com`ns12@xincache.com serial=1775312880

`top`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.zdnscloud.com` ⭐
	NS	`a.zdnscloud.cn`
	NS	`b.zdnscloud.cn`
	NS	`c.zdnscloud.com`
	NS	`d.zdnscloud.com`
	NS	`e.zdnscloud.cn`
	NS	`f.zdnscloud.cn`
	NS	`i.zdnscloud.cn`
	NS	`j.zdnscloud.com`
	TXT	`2026-05-12_01:50:01`
	SOA	`a.zdnscloud.com`td_dns_gtld@knet.cn serial=1395784785

Same first word

r2r.ch

r2r.top

r2r.org

r2r.net

r2r.me

r2r.cz

r2r.at

r2r.ca

r2r.nl

r2r.biz

r2r.pl

r2r.co.kr

r2r.jp

r2r.com

r2r.solutions

r2r.ru

r2r.guru

r2r.eu

r2r.org.nz

r2r.tech

r2r.com.au

r2r.io

r2r.us

r2r.es

r2r.it

r2r.de

r2r.co.uk

r2r.fr

r2r.online

r2r.pro

r2r.ph

r2r.care

Similar names

rr2.de

rr2.mx

rr2.jp

2rr.com

2rr.cc

rr2.me

rr2.co.jp

rr2.cn

rr2.com

2rr.nl

rr2.mobi

rr2.net

2rr.biz

rr2.ir

2rr.org

2rr.de

2rr.ru

DNS History

3 records (2 active, 1 former)

○NSf1g1ns1.dnspod.net2026-03-30 → 2026-04-04 · 4 obs

● 2026-03-30 04:50:10
● 2026-04-04 04:39:08
○ 2026-04-12 00:59:40
○ 2026-05-11 18:07:08

●NSns11.xincache.com2026-03-30 → 2026-05-11 · 2 obs

● 2026-03-30 04:50:10
● 2026-05-11 18:07:08

●NSns12.xincache.com2026-03-30 → 2026-05-11 · 2 obs

● 2026-03-30 04:50:10
● 2026-05-11 18:07:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
top	a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com...	-
r2r.top	ns11.xincache.com, ns12.xincache.com	-

✅ Authoritative Response

Server:112.80.181.111

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for r2r.top (unsigned zone)

⏱️ Timing

Total: 3187ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns11.xincache.com, ns12.xincache.com`
SOA	1	`ns11.xincache.com ns12.xincache.com`

Analysis

Name Servers

Two name servers ns11.xincache.com and ns12.xincache.com are delegated to r2r.top.

r2r.top uses the same name server configuration as other domains, such as my-ea.com, feelontop.com, holy-bright.com, hnlaojia.com and haliak.com.

r2r.top at least partially shares name servers with other domains such as bjhstk.com, fjpdi.com, fpmc.cn, ctba.org.cn and viphow.com.

These name servers are often used together with ns13.xincache.com, ns14.xincache.com, ns15.xincache.com, ns16.xincache.com, ns17.xincache.com, ns18.xincache.com, ns19.xincache.com, ns20.xincache.com, ce1.xincache.com and ce2.xincache.com.

Eight IP numbers for host names: ns11.xincache.com points to 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Seven IP numbers for host names: ns12.xincache.com points to 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.

r2r.top - robtex.com

r2r.top

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